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A technique for the precise measurement of small fluid velocities

Published online by Cambridge University Press:  28 March 2006

D. James Baker
Affiliation:
Pierce Hall, Harvard University

Abstract

A technique for the quantitative measurement of fluid velocities in the range 0–5 cm/sec is described. The technique uses a pH indicator, is applicable in aqueous solutions and permits visualization and measurement of three-dimensional flow fields.

Type
Research Article
Copyright
© 1966 Cambridge University Press

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References

Gold, V. 1956 pH Measurements. New York: Wiley & Son.
Kolin, A. 1953 Am. J. Phys. 21, 61.
Mellen, M. G. & Ferner, G. W. 1931 J. Phys. Chem. 35, 102.
Noller, C. R. 1957 Chemistry of Organic Compounds, p. 699. Philadelphia: W. B. Saunders.